C‑DRONE
Top-down orthophoto-style view of farmland parcels captured by drone

🗺️ SURVEYING & PHOTOGRAMMETRY · TROYES (10) · €800–3,000 PER DAY

Drone surveying & photogrammetry in Troyes

Free quote — surveying & photogrammetry in Troyes

Banks of the Seine, bridges, urban plots: in Troyes, drone photogrammetry produces orthophotos, point clouds and georeferenced 3D models that surveyors and engineering firms drop straight into their tools. From the town centre to the business parks, the pilots covering Troyes and its department (10) match equipment and flight plan to each order.

Historic capital of hosiery, Troyes remains a textile stronghold with its outlet centres (McArthurGlen, Marques Avenue) drawing millions of visitors. Local drone missions: heritage and tourism, real estate, logistics construction along the A5/A26, and imagery of the Côte des Bar vineyards to the south-east. Prefecture of the Aube, Troyes has a historic centre shaped like a champagne cork, exceptional for its density of 16th- and 17th-century half-timbered houses, its ten stained-glass churches (the city claims the title of European capital of stained glass) and its cathedral of Saint-Pierre-et-Saint-Paul.

What we deliver in Troyes

  • Topography of urban and edge-of-town plots in Troyes ahead of planning applications
  • 3D models of monuments in Troyes — including Hôtel de Mauroy (Maison de l'Outil) — for heritage architects and archiving
  • Topographic survey of land ahead of a development or subdivision project
  • Stockpile volume measurement in quarries or recycling platforms

Reference points in the area

To prepare flights in Troyes (61,996 inhabitants, Grand Est), the pilot relies on landmarks such as:

  • Cathédrale Saint-Pierre-et-Saint-Paul
  • Ruelle des Chats et maisons à pans de bois
  • Basilique Saint-Urbain
  • Église Sainte-Madeleine et son jubé
  • Hôtel de Mauroy (Maison de l'Outil)

Rates

€800–3,000 per day — the range observed on the 2026 French market, including regulatory preparation, flight and delivery. The exact quote depends on the site, the deliverable and the airspace context in Troyes.

The airspace context in Troyes

Photogrammetric flight plans in Troyes are set within the controlled airspace ceilings (Aérodrome de Troyes-Barberey (LFQB)): ground resolution is guaranteed by adapting height and overlap, with the protocol cleared before the mission.

Photogrammetric surveys fly in the open category over controlled sites, on automated grids below 120 m; urban footprints or sites crossed by third parties move to the specific category with a declaration. Full regulations and rates: surveying & photogrammetry across France →

Information checked against the regulations in force as of September 2026 (EU regulations 2019/945 and 2019/947, applicable French decrees).

Frequently asked questions

Surveying & photogrammetry in Troyes: what budget should you plan?

Allow €800–3,000 per day — the 2026 French market range, including regulatory preparation, flight and delivery. In Troyes, coordination with the local airspace is included in the quote and arranged within a few days.

What accuracy can a drone survey achieve in Troyes?

With GNSS-measured ground control points, the orthophoto and point cloud reach 2–5 cm planimetric accuracy — enough for a preliminary design survey. For legally binding documents we work under a partner chartered surveyor covering Grand Est.

Does vegetation interfere with photogrammetric surveys?

Yes: photogrammetry measures the visible surface, so the canopy rather than the ground beneath. For wooded areas, we offer drone LiDAR, which penetrates vegetation and reconstructs the bare terrain.

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